What does intangible cultural heritage mean? What intangible cultural heritage is there in Yushan, Jiangxi?

Intangible cultural heritage is the abbreviation of intangible cultural heritage. Jiangxi Yushan Intangible Cultural Heritage has a string puppet show. The definition of intangible cultural heritage is that intangible cultural heritage is a variety of traditional cultural expressions and cultural spaces that are passed down from generation to generation by people of all ethnic groups and are closely related to people's lives. Intangible cultural heritage is an important symbol of the historical and cultural achievements of a country and a nation. It is An important part of excellent traditional culture. Yushan String Puppetry, a traditional drama in Yushan County, Shangrao City, Jiangxi Province, China, is one of the provincial intangible cultural heritages of Jiangxi Province.